520065792

素因数分解:

$2^8\times 3^3\times {\mathrm{67}}^1\times {\mathrm{1123}}^1$

素因数の和:1215

約数の個数: 144

約数和(自身を含む): 1562270080

約数和(自身を除く): 1042204288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 128, 134, 144, 192, 201, 216, 256, 268, 288, 384, 402, 432, 536, 576, 603, 768, 804, 864, 1072, 1123, 1152, 1206, 1608, 1728, 1809, 2144, 2246, 2304, 2412, 3216, 3369, 3456, 3618, 4288, 4492, 4824, 6432, 6738, 6912, 7236, 8576, 8984, 9648, 10107, 12864, 13476, 14472, 17152, 17968, 19296, 20214, 25728, 26952, 28944, 30321, 35936, 38592, 40428, 51456, 53904, 57888, 60642, 71872, 75241, 77184, 80856, 107808, 115776, 121284, 143744, 150482, 154368, 161712, 215616, 225723, 231552, 242568, 287488, 300964, 323424, 431232, 451446, 463104, 485136, 601928, 646848, 677169, 862464, 902892, 970272, 1203856, 1293696, 1354338, 1805784, 1940544, 2031507, 2407712, 2587392, 2708676, 3611568, 3881088, 4063014, 4815424, 5417352, 7223136, 7762176, 8126028, 9630848, 10834704, 14446272, 16252056, 19261696, 21669408, 28892544, 32504112, 43338816, 57785088, 65008224, 86677632, 130016448, 173355264, 260032896, 520065792]

約数ペア:

[(1, 520065792), (2, 260032896), (3, 173355264), (4, 130016448), (6, 86677632), (8, 65008224), (9, 57785088), (12, 43338816), (16, 32504112), (18, 28892544), (24, 21669408), (27, 19261696), (32, 16252056), (36, 14446272), (48, 10834704), (54, 9630848), (64, 8126028), (67, 7762176), (72, 7223136), (96, 5417352), (108, 4815424), (128, 4063014), (134, 3881088), (144, 3611568), (192, 2708676), (201, 2587392), (216, 2407712), (256, 2031507), (268, 1940544), (288, 1805784), (384, 1354338), (402, 1293696), (432, 1203856), (536, 970272), (576, 902892), (603, 862464), (768, 677169), (804, 646848), (864, 601928), (1072, 485136), (1123, 463104), (1152, 451446), (1206, 431232), (1608, 323424), (1728, 300964), (1809, 287488), (2144, 242568), (2246, 231552), (2304, 225723), (2412, 215616), (3216, 161712), (3369, 154368), (3456, 150482), (3618, 143744), (4288, 121284), (4492, 115776), (4824, 107808), (6432, 80856), (6738, 77184), (6912, 75241), (7236, 71872), (8576, 60642), (8984, 57888), (9648, 53904), (10107, 51456), (12864, 40428), (13476, 38592), (14472, 35936), (17152, 30321), (17968, 28944), (19296, 26952), (20214, 25728)]